.cancel input{
        width: 11%;
        font-size:2rem;
        margin-left: 8%;
        background: #000000;
        color: rgb(255, 255, 255);
        border-radius: 2rem;
        cursor: pointer;
        transition: 0.8s;
        text-align: center;
        font-weight:bold;
        font-family: 华文新魏;
}

.cancel input:hover {
    background-color: #526a86;
}